| Specification |
|
| name |
Walksnail WS-M181GPS |
| Chip: |
M10 (ten generation chip) |
| Frequency: |
GPS L1,GLONASS L1,BDSB1,GALILEO E1,SBAS L1.QZSS L1 |
| Power: |
5V |
| Size: |
18mm*18mm*4.6mm |
| Antenna: |
ceramic antenna (oil spraying process, prevent scratching and oxidation) |
| Receiving channels: |
72 search channels |
| Compass: |
QMC5883 |
| Baud rate: |
115200dps |
| Output protocol: |
NMEA UBX (dual protocol) |
| Output frequency: |
1Hz-10Hz, Default 10Hz |
| Speed accuracy: |
0.05m/s |
| Horizontal positioning accuracy: |
2D ACC1.5m(open air) |
| Receiving sensitivity: |
Trace-162dBm
Capture -160dBm
|
| Dynamic characteristics: |
|
| Altitude: |
50000m |
| Speed: |
500m/s |
| Acceleration: |
4G |
| Operating temperature: |
-40℃-+85℃ |
| Storage temperature: |
-40℃-+105℃ |